Nonstop flight route between Fort Sill, Oklahoma, United States and Madurai, India:
Departure Airport:

Arrival Airport:

Distance from FSI to IXM:
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- About this route
- FSI Airport Information
- IXM Airport Information
- Facts about FSI
- Facts about IXM
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to IXM
- List of Nearest Airports to IXM
- Map of Furthest Airports from IXM
- List of Furthest Airports from IXM
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Madurai Airport (IXM), Madurai, India would travel a Great Circle distance of 9,355 miles (or 15,055 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Henry Post Army Airfield and Madurai Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Henry Post Army Airfield and Madurai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IXM / VOMD |
Airport Name: | Madurai Airport |
Location: | Madurai, India |
GPS Coordinates: | 9°50'0"N by 78°5'21"E |
Area Served: | Madurai |
Airport Type: | Public |
Elevation: | 446 feet (136 meters) |
# of Runways: | 1 |
View all routes: | Routes from IXM |
More Information: | IXM Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- Post Field served as a base for flight training for the Air Service.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
Facts about Madurai Airport (IXM):
- ^1 Inbound flights only.
- The furthest airport from Madurai Airport (IXM) is Seymour Airport (GPS), which is located 11,407 miles (18,358 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
- Madurai Airport (IXM) currently has only 1 runway.
- Because of Madurai Airport's relatively low elevation of 446 feet, planes can take off or land at Madurai Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The main runway is 2,285 m × 45 m with a PCN 92 R/B/W/T, 8 F/A/W/T fit for B737-800 series.
- It was identified as one of 35 non-metro airports for modernization, and thus the new integrated terminal building was inaugurated on 12 September 2010.
- The closest airport to Madurai Airport (IXM) is Tiruchirappalli International Airport (TRZ), which is located 77 miles (124 kilometers) NNE of IXM.